I am wondering if this would be advantageous for Mapillary, especially for reading signs. The camera records both videos simultaneously.
VIOFO A329T 2CH 4K 60FPS+2K Telephoto Camera with 4xOptical Zoom and S
I believe they have offered it for previous models as well.
This review has some image samples: Viofo A329T Review: Best Dashcam for License Plates